SUMMARY When launching konsole with --desktopfile parameter, this parameter does not apply the correct desktopfile. STEPS TO REPRODUCE 1. Open any terminal emulator 2. Run `konsole --desktopfile` and insert name of any other desktopfile you have, such as `org.kde.neochat` OBSERVED RESULT The application still uses `org.kde.konsole` as it's desktopfile EXPECTED RESULT The application would use the given desktopfile name SOFTWARE/OS VERSIONS Operating System: KDE Linux 2026-01-10 KDE Plasma Version: 6.5.80 KDE Frameworks Version: 6.23.0 Qt Version: 6.10.1 Kernel Version: 6.18.3-zen1-1-zen (64-bit) Graphics Platform: Wayland Processors: 12 × AMD Ryzen 5 3600 6-Core Processor Memory: 16 GiB of RAM (15.5 GiB usable) Graphics Processor: AMD Radeon RX 6600 ADDITIONAL INFORMATION First, I have no idea where this desktopfile parameter comes from, since it does not seem to be handled anywhere within konsole. Second, you can see what desktopfile is in use by using the kwin window rules and detecting the window/application properties. I would use this feature to force desktopfile to Helix.desktop when running helix application